• Part: MIC5270
  • Description: IttyBitty Negative Low-Dropout Regulator Preliminary Information
  • Category: LDO Regulator
  • Manufacturer: Micrel Semiconductor
  • Size: 42.04 KB
Download MIC5270 Datasheet PDF
Micrel Semiconductor
MIC5270
Description The MIC5270 is a µCap 100m A negative regulator in a SOT23-5 package. With better than 2% initial accuracy, this regulator provides a very accurate supply voltage for applications that require a negative rail. The MIC5270 sinks 100m A of output current at very low dropout voltage (600m V maximum at 100m A of output current). The µCap regulator design is optimized to work with lowvalue, low-cost ceramic capacitors. The output typically requires only a 1µF capacitance for stability. Designed for applications where small packaging and efficiency are critical, the MIC5270 bines LDO design expertise with Itty Bitty™ packaging to improve performance and reduce power dissipation. Ground current is optimized to help improve battery life in portable applications. The MIC5270 is available in the SOT-23-5 package for space saving applications and it is available with fixed - 3.0V, - 4.1V, and - 5.0V outputs. Part Number MIC5270-3.0BM5 MIC5270-4.1BM5 MIC5270-5.0BM5 Features - - - - - - - - -...